Muraishi, C.T., Leal, A.J.F., Lazarini, E., Rodrigues, L.R. and Gomes Junior, F.G. 2008. <b>Soybean and corn yield in no tillage system with different intervals among different covering handlings</b&gt; - DOI: 10.4025/actasciagron.v27i2.1903. Acta Scientiarum. Agronomy. 27, 2 (Apr. 2008), 199-207. DOI:https://doi.org/10.4025/actasciagron.v27i2.1903.